Trace number 1058809

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
casper zao? (TO) 1800.1 1810.81

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-39_ext.xml
MD5SUM6b7e5986f6c032035c6c6119dbe79942
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.58/0.65	c Building = 1
0.68/0.79	c [ NumberOfVariables = 28 ]
0.68/0.79	c [ NumberOfConstraints = 93 ]
0.68/0.79	c [ SizeOfSearchSpace(log2) = 134.606 ]
0.68/0.79	c SymmetrySearch = 1
3.28/3.31	c InitialPropagation = 1
3.28/3.35	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.28/3.35	c InitialSAC = 1
3.77/3.84	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.77/3.84	c Search(SampleFF) : 
126.97/127.57	c [ Sampling domwdeg ]
126.97/127.57	c [ Sampling impacts ]
126.97/127.57	c [ Sampling la ]
126.97/127.57	c [ SamplingScores: ]
126.97/127.57	c [ domwdeg+min = 2.98709e-11 | domwdeg+rnd = 1.54254e-09 ]
126.97/127.57	c [ impacts+min = 2.57351e-10 | impacts+rnd = 1.70595e-06 ]
126.97/127.57	c [ la+min = 2.60151e-14 | la+rnd = 1.67407e-12 ]
126.97/127.57	c [ domwdeg = 7.86207e-10 | impacts = 8.53104e-07 | la = 8.5004e-13 ]
126.97/127.57	c [ min = 9.57494e-11 | rand = 8.53104e-07 ]
126.97/127.57	c [ restarting at (0.141429,1.4832e-10) ]
127.37/127.95	c [ restarting at (0.353571,7.42075e-11) ]
128.37/128.91	c [ restarting at (0.883929,3.68674e-12) ]
130.56/131.13	c [ restarting at (2.20982,8.41333e-12) ]
136.04/136.68	c [ restarting at (5.52455,1.48226e-10) ]
149.88/150.56	c [ restarting at (13.8114,2.82168e-09) ]
184.34/185.15	c [ restarting at (34.5285,1.63549e-06) ]
270.40/271.50	c [ restarting at (86.3211,1.32725e-08) ]
485.34/487.39	c [ restarting at (215.803,1.01196e-07) ]
1022.85/1027.08	c [ restarting at (539.507,5.21498e-07) ]

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058809-1215118350/watcher-1058809-1215118350 -o /tmp/evaluation-result-1058809-1215118350/solver-1058809-1215118350 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1058809-1215118350.xml 1898881305 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.98 1.91 4/73 19765
/proc/meminfo: memFree=1525136/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=5352 CPUtime=0
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 624082267 5480448 190 996147200 134512640 135477443 4294956224 18446744073709551615 9890680 0 0 4096 0 0 0 0 17 0 0 0
/proc/19765/statm: 1338 190 156 235 0 27 0

[startup+0.103927 s]
/proc/loadavg: 1.99 1.98 1.91 4/73 19765
/proc/meminfo: memFree=1525136/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=7724 CPUtime=0.09
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 1053 0 0 0 9 0 0 0 18 0 1 0 624082267 7909376 1013 996147200 134512640 135477443 4294956224 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 0 0 0
/proc/19765/statm: 1931 1013 365 235 0 632 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7724

[startup+0.201938 s]
/proc/loadavg: 1.99 1.98 1.91 4/73 19765
/proc/meminfo: memFree=1525136/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=9776 CPUtime=0.19
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 1567 0 0 0 18 1 0 0 18 0 1 0 624082267 10010624 1527 996147200 134512640 135477443 4294956224 18446744073709551615 134800186 0 0 4096 0 0 0 0 17 0 0 0
/proc/19765/statm: 2444 1527 365 235 0 1145 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9776

[startup+0.301949 s]
/proc/loadavg: 1.99 1.98 1.91 4/73 19765
/proc/meminfo: memFree=1525136/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=12144 CPUtime=0.29
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 2159 0 0 0 28 1 0 0 19 0 1 0 624082267 12435456 2119 996147200 134512640 135477443 4294956224 18446744073709551615 134800184 0 0 4096 0 0 0 0 17 0 0 0
/proc/19765/statm: 3036 2119 365 235 0 1737 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12144

[startup+0.701996 s]
/proc/loadavg: 1.99 1.98 1.91 4/73 19765
/proc/meminfo: memFree=1525136/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=128860 CPUtime=0.68
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 7767 0 0 0 65 3 0 0 23 0 1 0 624082267 131952640 7727 996147200 134512640 135477443 4294956224 18446744073709551615 134546416 0 0 4096 0 0 0 0 17 0 0 0
/proc/19765/statm: 32215 7727 391 235 0 30916 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 128860

[startup+1.50109 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 19766
/proc/meminfo: memFree=1458376/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=205248 CPUtime=1.48
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 26651 0 0 0 137 11 0 0 25 0 1 0 624082267 210173952 26611 996147200 134512640 135477443 4294956224 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 0 0 0
/proc/19765/statm: 51312 26612 432 235 0 50013 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 205248

[startup+3.10127 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 19766
/proc/meminfo: memFree=1348360/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=320020 CPUtime=3.08
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 47946 0 0 0 289 19 0 0 25 0 1 0 624082267 327700480 47569 996147200 134512640 135477443 4294956224 18446744073709551615 10351921 0 0 4096 0 0 0 0 17 0 0 0
/proc/19765/statm: 80005 47569 445 235 0 78706 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 320020

[startup+6.30164 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 19766
/proc/meminfo: memFree=1485576/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=6.26
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 48786 0 0 0 605 21 0 0 25 0 1 0 624082267 139616256 10242 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/19765/statm: 34086 10242 477 235 0 32787 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 136344

[startup+12.7014 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 19766
/proc/meminfo: memFree=1485264/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=12.63
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 48798 0 0 0 1242 21 0 0 25 0 1 0 624082267 139616256 10254 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 0 0 0
/proc/19765/statm: 34086 10254 477 235 0 32787 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 136344

[startup+25.5018 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 19766
/proc/meminfo: memFree=1484944/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=25.38
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 48921 0 0 0 2517 21 0 0 25 0 1 0 624082267 139616256 10377 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/19765/statm: 34086 10377 477 235 0 32787 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 136344

[startup+51.1018 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 19766
/proc/meminfo: memFree=1484880/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=50.89
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 48923 0 0 0 5067 22 0 0 25 0 1 0 624082267 139616256 10379 996147200 134512640 135477443 4294956224 18446744073709551615 134590165 0 0 4096 0 0 0 0 17 0 0 0
/proc/19765/statm: 34086 10379 479 235 0 32787 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 136344

[startup+102.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 19766
/proc/meminfo: memFree=1484752/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=101.88
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 48923 0 0 0 10166 22 0 0 25 0 1 0 624082267 139616256 10379 996147200 134512640 135477443 4294956224 18446744073709551615 134590165 0 0 4096 0 0 0 0 17 0 0 0
/proc/19765/statm: 34086 10379 479 235 0 32787 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 136344

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 19766
/proc/meminfo: memFree=1484688/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=161.63
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 48924 0 0 0 16141 22 0 0 25 0 1 0 624082267 139616256 10380 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/19765/statm: 34086 10380 480 235 0 32787 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 136344

[startup+222.305 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 19766
/proc/meminfo: memFree=1484240/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=221.4
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 49058 0 0 0 22118 22 0 0 25 0 1 0 624082267 139616256 10514 996147200 134512640 135477443 4294956224 18446744073709551615 135268218 0 0 4096 0 0 0 0 17 0 0 0
/proc/19765/statm: 34086 10514 480 235 0 32787 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 136344

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 19766
/proc/meminfo: memFree=1484112/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=281.16
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 49090 0 0 0 28093 23 0 0 25 0 1 0 624082267 139616256 10546 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/19765/statm: 34086 10546 480 235 0 32787 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 136344

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 19766
/proc/meminfo: memFree=1484112/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=340.91
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 49090 0 0 0 34068 23 0 0 25 0 1 0 624082267 139616256 10546 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 0 0 0
/proc/19765/statm: 34086 10546 480 235 0 32787 0
Current children cumulated CPU time (s) 340.91
Current children cumulated vsize (KiB) 136344

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 19766
/proc/meminfo: memFree=1483216/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=400.67
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 49299 0 0 0 40044 23 0 0 25 0 1 0 624082267 139616256 10755 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 0 0 0
/proc/19765/statm: 34086 10755 480 235 0 32787 0
Current children cumulated CPU time (s) 400.67
Current children cumulated vsize (KiB) 136344

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 19766
/proc/meminfo: memFree=1483024/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=460.43
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 49320 0 0 0 46020 23 0 0 25 0 1 0 624082267 139616256 10776 996147200 134512640 135477443 4294956224 18446744073709551615 134590128 0 0 4096 0 0 0 0 17 0 0 0
/proc/19765/statm: 34086 10776 480 235 0 32787 0
Current children cumulated CPU time (s) 460.43
Current children cumulated vsize (KiB) 136344

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 19772
/proc/meminfo: memFree=1482448/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=520.17
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 49413 0 0 0 51994 23 0 0 25 0 1 0 624082267 139616256 10869 996147200 134512640 135477443 4294956224 18446744073709551615 134600938 0 0 4096 0 0 0 0 17 0 0 0
/proc/19765/statm: 34086 10869 480 235 0 32787 0
Current children cumulated CPU time (s) 520.17
Current children cumulated vsize (KiB) 136344

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 19772
/proc/meminfo: memFree=1482448/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=579.93
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 49413 0 0 0 57969 24 0 0 25 0 1 0 624082267 139616256 10869 996147200 134512640 135477443 4294956224 18446744073709551615 134584673 0 0 4096 0 0 0 0 17 0 0 0
/proc/19765/statm: 34086 10869 480 235 0 32787 0
Current children cumulated CPU time (s) 579.93
Current children cumulated vsize (KiB) 136344

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 19772
/proc/meminfo: memFree=1482384/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=639.7
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 49413 0 0 0 63946 24 0 0 25 0 1 0 624082267 139616256 10869 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/19765/statm: 34086 10869 480 235 0 32787 0
Current children cumulated CPU time (s) 639.7
Current children cumulated vsize (KiB) 136344


################
# More data... #
################

[startup+882.307 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 19772
/proc/meminfo: memFree=1482128/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=878.73
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 49464 0 0 0 87849 24 0 0 25 0 1 0 624082267 139616256 10920 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/19765/statm: 34086 10920 480 235 0 32787 0
Current children cumulated CPU time (s) 878.73
Current children cumulated vsize (KiB) 136344

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 19772
/proc/meminfo: memFree=1482064/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=938.49
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 49464 0 0 0 93825 24 0 0 25 0 1 0 624082267 139616256 10920 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/19765/statm: 34086 10920 480 235 0 32787 0
Current children cumulated CPU time (s) 938.49
Current children cumulated vsize (KiB) 136344

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 19772
/proc/meminfo: memFree=1482064/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=998.24
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 49464 0 0 0 99800 24 0 0 25 0 1 0 624082267 139616256 10920 996147200 134512640 135477443 4294956224 18446744073709551615 134609883 0 0 4096 0 0 0 0 17 0 0 0
/proc/19765/statm: 34086 10920 480 235 0 32787 0
Current children cumulated CPU time (s) 998.24
Current children cumulated vsize (KiB) 136344

[startup+1062.3 s]
/proc/loadavg: 2.00 1.98 1.91 3/82 19812
/proc/meminfo: memFree=1379592/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=1057.94
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 49464 0 0 0 105769 25 0 0 25 0 1 0 624082267 139616256 10920 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/19765/statm: 34086 10920 480 235 0 32787 0
Current children cumulated CPU time (s) 1057.94
Current children cumulated vsize (KiB) 136344

[startup+1122.3 s]
/proc/loadavg: 2.00 1.98 1.91 3/82 19812
/proc/meminfo: memFree=1379464/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=1117.42
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 49464 0 0 0 111717 25 0 0 25 0 1 0 624082267 139616256 10920 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/19765/statm: 34086 10920 480 235 0 32787 0
Current children cumulated CPU time (s) 1117.42
Current children cumulated vsize (KiB) 136344

[startup+1182.3 s]
/proc/loadavg: 2.00 1.98 1.91 3/82 19812
/proc/meminfo: memFree=1379336/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=1176.91
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 49464 0 0 0 117666 25 0 0 25 0 1 0 624082267 139616256 10920 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/19765/statm: 34086 10920 480 235 0 32787 0
Current children cumulated CPU time (s) 1176.91
Current children cumulated vsize (KiB) 136344

[startup+1242.3 s]
/proc/loadavg: 2.00 1.98 1.91 3/82 19812
/proc/meminfo: memFree=1379080/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=1236.41
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 49464 0 0 0 123616 25 0 0 25 0 1 0 624082267 139616256 10920 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/19765/statm: 34086 10920 480 235 0 32787 0
Current children cumulated CPU time (s) 1236.41
Current children cumulated vsize (KiB) 136344

[startup+1302.3 s]
/proc/loadavg: 2.00 1.98 1.91 3/82 19812
/proc/meminfo: memFree=1379080/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=1295.9
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 49464 0 0 0 129565 25 0 0 25 0 1 0 624082267 139616256 10920 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/19765/statm: 34086 10920 480 235 0 32787 0
Current children cumulated CPU time (s) 1295.9
Current children cumulated vsize (KiB) 136344

[startup+1362.3 s]
/proc/loadavg: 2.00 1.98 1.91 3/82 19812
/proc/meminfo: memFree=1379080/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=1355.39
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 49464 0 0 0 135514 25 0 0 25 0 1 0 624082267 139616256 10920 996147200 134512640 135477443 4294956224 18446744073709551615 134600955 0 0 4096 0 0 0 0 17 1 0 0
/proc/19765/statm: 34086 10920 480 235 0 32787 0
Current children cumulated CPU time (s) 1355.39
Current children cumulated vsize (KiB) 136344

[startup+1422.3 s]
/proc/loadavg: 2.00 1.98 1.91 3/82 19812
/proc/meminfo: memFree=1378952/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=1414.88
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 49523 0 0 0 141463 25 0 0 25 0 1 0 624082267 139616256 10979 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 1 0 0
/proc/19765/statm: 34086 10979 480 235 0 32787 0
Current children cumulated CPU time (s) 1414.88
Current children cumulated vsize (KiB) 136344

[startup+1482.3 s]
/proc/loadavg: 2.00 1.98 1.91 3/82 19812
/proc/meminfo: memFree=1378952/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=1474.37
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 49523 0 0 0 147412 25 0 0 25 0 1 0 624082267 139616256 10979 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/19765/statm: 34086 10979 480 235 0 32787 0
Current children cumulated CPU time (s) 1474.37
Current children cumulated vsize (KiB) 136344

[startup+1542.31 s]
/proc/loadavg: 2.00 1.98 1.91 3/82 19812
/proc/meminfo: memFree=1378760/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=1533.86
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 49558 0 0 0 153361 25 0 0 25 0 1 0 624082267 139616256 11014 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/19765/statm: 34086 11014 480 235 0 32787 0
Current children cumulated CPU time (s) 1533.86
Current children cumulated vsize (KiB) 136344

[startup+1602.3 s]
/proc/loadavg: 2.00 1.98 1.91 3/82 19812
/proc/meminfo: memFree=1378696/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=1593.36
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 49558 0 0 0 159311 25 0 0 25 0 1 0 624082267 139616256 11014 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/19765/statm: 34086 11014 480 235 0 32787 0
Current children cumulated CPU time (s) 1593.36
Current children cumulated vsize (KiB) 136344

[startup+1662.3 s]
/proc/loadavg: 2.00 1.98 1.91 3/82 19812
/proc/meminfo: memFree=1378696/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=1652.84
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 49558 0 0 0 165259 25 0 0 25 0 1 0 624082267 139616256 11014 996147200 134512640 135477443 4294956224 18446744073709551615 134600965 0 0 4096 0 0 0 0 17 1 0 0
/proc/19765/statm: 34086 11014 480 235 0 32787 0
Current children cumulated CPU time (s) 1652.84
Current children cumulated vsize (KiB) 136344

[startup+1722.3 s]
/proc/loadavg: 2.00 1.98 1.91 3/82 19812
/proc/meminfo: memFree=1378504/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=1712.34
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 49558 0 0 0 171209 25 0 0 25 0 1 0 624082267 139616256 11014 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/19765/statm: 34086 11014 480 235 0 32787 0
Current children cumulated CPU time (s) 1712.34
Current children cumulated vsize (KiB) 136344

[startup+1782.3 s]
/proc/loadavg: 2.00 1.98 1.91 3/82 19812
/proc/meminfo: memFree=1378312/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=1771.83
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 49558 0 0 0 177158 25 0 0 25 0 1 0 624082267 139616256 11014 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/19765/statm: 34086 11014 480 235 0 32787 0
Current children cumulated CPU time (s) 1771.83
Current children cumulated vsize (KiB) 136344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.8 s]
/proc/loadavg: 2.00 1.98 1.91 3/82 19812
/proc/meminfo: memFree=1378312/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=1800.09
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 49558 0 0 0 179984 25 0 0 25 0 1 0 624082267 139616256 11014 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/19765/statm: 34086 11014 480 235 0 32787 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 136344

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1810.8 s]
/proc/loadavg: 2.00 1.98 1.91 3/82 19812
/proc/meminfo: memFree=1378312/2055920 swapFree=4137144/4192956
[pid=19765] ppid=19763 vsize=136344 CPUtime=1800.09
/proc/19765/stat : 19765 (casperzao) R 19763 19765 18870 0 -1 4194304 49558 0 0 0 179984 25 0 0 25 0 1 0 624082267 139616256 11014 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/19765/statm: 34086 11014 480 235 0 32787 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 136344

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.81
CPU time (s): 1800.1
CPU user time (s): 1799.84
CPU system time (s): 0.26096
CPU usage (%): 99.4084
Max. virtual memory (cumulated for all children) (KiB): 320020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.84
system time used= 0.26096
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49558
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 16
involuntary context switches= 45343

runsolver used 1.57076 second user time and 5.02823 second system time

The end

Launcher Data (download as text)

Begin job on node88 at 2008-07-03 22:52:30
IDJOB=1058809
IDBENCH=54184
IDSOLVER=361
FILE ID=node88/1058809-1215118350
PBS_JOBID= 7877031
Free space on /tmp= 66532 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-39_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058809-1215118350/watcher-1058809-1215118350 -o /tmp/evaluation-result-1058809-1215118350/solver-1058809-1215118350 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1058809-1215118350.xml 1898881305 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6b7e5986f6c032035c6c6119dbe79942
RANDOM SEED=1898881305

node88.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1525616 kB
Buffers:         16464 kB
Cached:         406236 kB
SwapCached:      49968 kB
Active:         218444 kB
Inactive:       273040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1525616 kB
SwapTotal:     4192956 kB
SwapFree:      4137144 kB
Dirty:            8688 kB
Writeback:           0 kB
Mapped:          33160 kB
Slab:            24160 kB
Committed_AS:   951212 kB
PageTables:       1816 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66528 MiB
End job on node88 at 2008-07-03 23:22:43